Definition of doom. 1  1 : a law or ordinance especially in Anglo-Saxon England. 2  2a : judgment, decision; especially : a judicial condemnation or sentenceb (1) : judgment 5a (2) : judgment day 1. 3  3a : destiny; especially : unhappy destinyb : death, ruin.
In its native range Exacum affine is an annual or short-lived perennial and is suitable for permanent outdoor cultivation only in humid tropical and subtropical areas. Grown as a pot plant, this plant requires a well-drained, but moist potting mix. Exacum will tolerate good light but not direct sun.
The Perennial Plant of the Yearâ¢ (POYâ¢) program began in 1990 to showcase a perennial that is a standout among its competitors. Perennials chosen are suitable for a wide range of growing climates, require low maintenance, have multiple-season interest, and are relatively pest/disease-free.eranium xcantabrigiense 'Biokovo'. Geranium xcantabrigiense âBiokovoâ is the 2015 Perennial Plant of the Yearâ¢. Geranium xcantabrigiense âBiokovo,â pronounced jer-AY-nee-um kan-tuh-brij-ee-EN-see bi-o-KO-vo, carries several common names including Biokovo geranium and cranesbill Biokovo.